19176124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4493}}^1$

素因数の和:4605

約数の個数: 24

約数和(自身を含む): 36994608

約数和(自身を除く): 17818484

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 4493, 8986, 17972, 49423, 98846, 197692, 435821, 871642, 1743284, 4794031, 9588062, 19176124]

約数ペア:

[(1, 19176124), (2, 9588062), (4, 4794031), (11, 1743284), (22, 871642), (44, 435821), (97, 197692), (194, 98846), (388, 49423), (1067, 17972), (2134, 8986), (4268, 4493)]